scholarly journals Detecting Underground Geospatial Features for Protection of Rights in 3D Space: Korean Cases

2021 ◽  
Vol 11 (3) ◽  
pp. 1102
Author(s):  
Sang Keun Bae ◽  
Jung Ok Kim
Keyword(s):  
Property Rights ◽  
Urban Areas ◽  
Spatial Information ◽  
Shopping Center ◽  
Physical Status ◽  
Terrestrial Lidar ◽  
3D Space ◽  
3D Data ◽  
Korean Ministry ◽  
The Status

Interest in underground space development is increasing owing to overcrowding in urban areas, and this trend is expected to continue in the future. Therefore, there exists a need to systematically establish and manage information on underground spaces. This information includes both the physical status, that indicates the location or shape of the space, and the status of property rights related to the ownership and use of the space. In this study, a technique to register an entire underground shopping center space including individual store spaces along with the relationship with the above-ground parcels is proposed. The study considers the current management and operation system of the underground shopping center. 3D data were acquired from the Gwangbok Underground Shopping Center in Busan Metropolitan City, Korea using terrestrial LiDAR equipment. The VWorld data of the Korean Ministry of Land, Infrastructure, and Transport were also used as pre-built data. Furthermore, a spatial information-based management system was implemented. The data used comprise registration information for establishing property rights. These have the physical status and rights status information of the ground parcels as attribute information.

scholarly journals Towards an Underground Utilities 3D Data Model for Land Administration

2019 ◽  
Vol 11 (17) ◽  
pp. 1957 ◽  
Author(s):  
Jingya Yan ◽  
Siow Jaw ◽  
Kean Soon ◽  
Andreas Wieser ◽  
Gerhard Schrotter
Keyword(s):  
Spatial Data ◽  
Data Model ◽  
Urban Areas ◽  
Spatial Information ◽  
Three Dimensional ◽  
Data Governance ◽  
Land Administration ◽  
3D Data ◽  
Underground Utilities ◽  
2D Data

With the pressure of the increasing density of urban areas, some public infrastructures are moving to the underground to free up space above, such as utility lines, rail lines and roads. In the big data era, the three-dimensional (3D) data can be beneficial to understand the complex urban area. Comparing to spatial data and information of the above ground, we lack the precise and detailed information about underground infrastructures, such as the spatial information of underground infrastructure, the ownership of underground objects and the interdependence of infrastructures in the above and below ground. How can we map reliable 3D underground utility networks and use them in the land administration? First, to explain the importance of this work and find a possible solution, this paper observes the current issues of the existing underground utility database in Singapore. A framework for utility data governance is proposed to manage the work process from the underground utility data capture to data usage. This is the backbone to support the coordination of different roles in the utility data governance and usage. Then, an initial design of the 3D underground utility data model is introduced to describe the 3D geometric and spatial information about underground utility data and connect it to the cadastral parcel for land administration. In the case study, the newly collected data from mobile Ground Penetrating Radar is integrated with the existing utility data for 3D modelling. It is expected to explore the integration of new collected 3D data, the existing 2D data and cadastral information for land administration of underground utilities.

The Status of Livelihood Vulnerability and Its CopingCapacities of Urban Squatters in Kathmandu Metropolitan City, Nepal

Patan Pragya ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 19-32
Author(s):  
Chhabi Ram Baral
Keyword(s):  
Data Collection ◽  
Urban Area ◽  
Urban Areas ◽  
Quantitative Methods ◽  
Urban Poverty ◽  
Rural Poverty ◽  
Poor People ◽  
Qualitative And Quantitative ◽  
Qualitative And Quantitative Methods ◽  
The Status

Urban poverty is one of multidimensional issue in Nepal. Increasing immigration from the outer parts of Kathmandu due to rural poverty, unemployment and weak security of the lives and the properties are core causes pushing people into urban areas. In this context how squatter urban area people sustain their livelihoods is major concern. The objectives of the study are to find out livelihood assets and capacities squatters coping with their livelihood vulnerability in adverse situation. Both qualitative and quantitative methods are applied for data collection. It is found that squatters social security is weak, victimized by severe health problems earning is not regular with lack of physical facilities and overall livelihood is critical. This study helps to understand what the changes that have occurred in livelihood patterns and how poor people survive in urban area.

scholarly journals Remote Sensing for Land Administration

2020 ◽  
Vol 12 (15) ◽  
pp. 2497
Author(s):  
Rohan Bennett ◽  
Peter van Oosterom ◽  
Christiaan Lemmen ◽  
Mila Koeva
Keyword(s):  
Remote Sensing ◽  
Land Tenure ◽  
Laser Scanning ◽  
Poverty Reduction ◽  
Spatial Information ◽  
Cost Effective ◽  
Terrestrial Lidar ◽  
Land Administration ◽  
Tools And Techniques ◽  
Vertical Development

Land administration constitutes the socio-technical systems that govern land tenure, use, value and development within a jurisdiction. The land parcel is the fundamental unit of analysis. Each parcel has identifiable boundaries, associated rights, and linked parties. Spatial information is fundamental. It represents the boundaries between land parcels and is embedded in cadastral sketches, plans, maps and databases. The boundaries are expressed in these records using mathematical or graphical descriptions. They are also expressed physically with monuments or natural features. Ideally, the recorded and physical expressions should align, however, in practice, this may not occur. This means some boundaries may be physically invisible, lacking accurate documentation, or potentially both. Emerging remote sensing tools and techniques offers great potential. Historically, the measurements used to produce recorded boundary representations were generated from ground-based surveying techniques. The approach was, and remains, entirely appropriate in many circumstances, although it can be timely, costly, and may only capture very limited contextual boundary information. Meanwhile, advances in remote sensing and photogrammetry offer improved measurement speeds, reduced costs, higher image resolutions, and enhanced sampling granularity. Applications of unmanned aerial vehicles (UAV), laser scanning, both airborne and terrestrial (LiDAR), radar interferometry, machine learning, and artificial intelligence techniques, all provide examples. Coupled with emergent societal challenges relating to poverty reduction, rapid urbanisation, vertical development, and complex infrastructure management, the contemporary motivation to use these new techniques is high. Fundamentally, they enable more rapid, cost-effective, and tailored approaches to 2D and 3D land data creation, analysis, and maintenance. This Special Issue hosts papers focusing on this intersection of emergent remote sensing tools and techniques, applied to domain of land administration.

scholarly journals SPATIAL DATA: FROM CARTOGRAPHY TO GEODATABASE

2017 ◽  
Vol 43 (4) ◽  
pp. 142-146 ◽  
Author(s):  
Ugo FALCHI
Keyword(s):  
Spatial Data ◽  
Common Good ◽  
Spatial Information ◽  
Geographic Information ◽  
The Public ◽  
Significant Acceleration ◽  
Management And Development ◽  
The Status ◽  
History Of ◽  
Essential Knowledge

The final goal of this paper was to fix a brief summary on the status of geographic information in Italy due to the technological steps and national regulations. The acquisition, processing and sharing of spatial data has experienced a significant acceleration thanks to the development of computer technology and the acknowledgment of the need for standardization and homogenization of information held by pub­lic authorities and individuals. The spatial data represents the essential knowledge in the management and development of a territory both in terms of planning for safety and environmental prevention. In Italy there is an enormous heritage of spatial information which is historically affected by a problem of consistency and uniformity, in order to make it often contradictory in its use by the public decision-maker and private par­ties. The recent history of geographic information is characterized by a significant effort aimed at optimiz­ing this decisive technical and cultural heritage allowing the use of it to all citizens in a logic of sharing and re-use and may finally represent a common good available to all.

scholarly journals Productivity of TerraSAR-X 3D Data In Urban Areas: A Case Study In Trento

2013 ◽  
Vol 46 (1) ◽  
pp. 597-612 ◽  
Author(s):  
Umut Güneş Sefercik
Keyword(s):  
Urban Areas ◽  
3D Data

scholarly journals Factors associated with food safety compliance among street food vendors in Can Tho city, Vietnam: implications for intervention activity design and implementation

2022 ◽  
Vol 22 (1) ◽  
Author(s):  
Ba Huynh-Van ◽  
Vy Vuong-Thao ◽  
Tuyen Huynh-Thi-Thanh ◽  
Sinh Dang-Xuan ◽  
Tung Huynh-Van ◽  
...  
Keyword(s):  
Food Safety ◽  
Urban Areas ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Street Food ◽  
Intervention Activity ◽  
The Status ◽  
Hygiene Compliance ◽  
Basic Infrastructure ◽  
Can Tho City

Abstract Background Street food plays a valuable role in several Asian countries including Vietnam. Improving the safety of street food is an important responsibility for many local food authorities. This study aims to characterize the business profile of fixed and mobile street food vendors, and to compare their compliance with the food safety criteria. Methods A cross-sectional study was conducted using a questionnaire and observational checklist to assess the ten Vietnamese food safety criteria prescribed under Decision No. 3199/2000/QD-BYT for street food vendors in Can Tho city. A total of 400 street food vendors, composed of fixed and mobile vendors, in urban areas of the city were randomly selected for the survey. Results The study showed significant differences between the two types of street food vendors in educational level (p = 0.017); business profile, including types of foods vended, area in use, number of employees, training in food safety, and business registration paperwork; and the status of compliance with the ten-food hygiene and safety criteria (p < 0.01). Poisson regression analysis found that education attainment (IRR = 1.228, p = 0.015), food safety training (IRR = 4.855, p < 0.01), total business capital (IRR = 1.004, p = 0.031) and total area in use (IRR = 1.007, p = 0.001) appeared to be significantly positively associated with food safety and hygiene compliance. In contrast, mobile vending type was negatively associated with the likelihood of adhering to the ten criteria (IRR = 0.547, p = 0.005). Conclusions These findings emphasize the need for training and education programs to improve food safety knowledge and practice among street food vendors. Basic infrastructure and services, especially clean water, proper sanitation, and waste disposal facilities, should be provided to help street food vendors better practice food safety and hygiene regulations.

scholarly journals The Quality of Life of Coronavirus Disease Survivors Living in Rural and Urban Area of Riau Province, Indonesia

2022 ◽  
Vol 14 (1) ◽  
pp. 33-42
Author(s):  
Suyanto Suyanto ◽  
Shashi Kandel ◽  
Rahmat Azhari Kemal ◽  
Arfianti Arfianti
Keyword(s):  
Quality Of Life ◽  
Rural Areas ◽  
Urban Areas ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Rural And Urban Areas ◽  
Rural And Urban ◽  
The Status ◽  
Rural And Urban Area

This study assesses the status of health-related quality of life (HRQOL) among coronavirus survivors living in rural and urban districts in Riau province, Indonesia. The cross-sectional study was conducted among 468 and 285 Coronavirus disease (COVID-19) survivors living in rural and urban areas, respectively in August 2021. The St. George Respiratory Questionnaire (SGRQ) was used to measure the HRQOL of COVID-19 survivors. A higher total score domain corresponds to worse quality of life status. Quantile regression with the respect to 50th percentile found a significant association for the factors living in rural areas, being female, having comorbidities, and being hospitalized during treatment, with total score of 4.77, 2.43, 7.22, and 21.27 higher than in their contra parts, respectively. Moreover, having received full vaccination had the score 3.96 in total score. The HRQOL of COVID-19 survivors living in rural areas was significantly lower than in urban areas. Factors such as living in rural areas, female sex, having comorbidities, and history of symptomatic COVID-19 infection were identified as significant predictors for lower quality of life. Meanwhile, having full vaccination is a significant predictor for a better quality of life. The results of this study can provide the targeted recommendations for improvement of HRQOL of COVID-19 survivors.

scholarly journals KAJIAN PERBANDINGAN DALAM PEMBAGIAN WARIS BERDASARKAN PADA HUKUM ISLAM DAN HUKUM ADAT

2018 ◽  
Vol 3 (1) ◽  
Author(s):  
Anwar Hidayat ◽  
M. Gary Gagarin Akbar ◽  
Deny Guntara
Keyword(s):  
Property Rights ◽  
Research Method ◽  
Islamic Law ◽  
Customary Law ◽  
Inheritance Law ◽  
Hereditary System ◽  
The Family ◽  
The Status ◽  
Approach Method ◽  
The Subject

Abstrak Pemberlakuan aturan mengenai kewarisan di Indonesia selama ini terjadi perdebatan antara para ahli hukum tentang status hukum Islam dan hukum adat.Berkaitan dengan permasalahan dalam hukum waris pada hukum Islam dan hukum Adat, maka perlu adanya kesesuaian bagi masyarakat yang akan mempergunakan masing-masing hukum tersebut dalam menyelesaian warisannya kepada sang ahli waris yang berhak. Ketentuan hukum Islam di Indonesia belum merupakan undang-undang (kodifikasi) haruslah sistematis dan prosedural, harus jelas siapa subyek dan obyeknya dan diundangkan oleh lembaga yang berwenang dalam negara. Rumusan masalah dalam penelitian ini adalah bagaimana perbandingan dalam pembagian waris berdasarkan pada hukum islam dan hukum adat. Metode penelitian ini menggunakan metode kualitatif dengan metode pendekatan yuridis empiris. Hasil penelitian yaitu Hukum waris Islam telah menempatkan atauran kewarisan dan hukum mengenai harta benda dengan sebaik-baiknya dan seadil-adilnya. Islam menetapkan hak milik seseorang atas harta, baik bagi laki-laki maupun perempuan seperti perpindahan hak milik dan perempuan pada waktu masih hidup atau perpindahan harta kepada ahli warisnya setelah ia meninggal dunia. Hukum waris adat berpangkal dari bentuk masyarakat dan sifat kekeluargaan yang terdapat di Indonesia menurut sistem keturunan, dan setiap sistem keturunan yang ada mempunyai kekhususan dalam hukum waris yang satu dengan yang lain berbeda-beda. Kata Kunci:Waris, Hukum Islam, Hukum Adat Abstract The enactment of the rules regarding inheritance in Indonesia has been a debate between legal experts about the status of Islamic law and customary law. In connection with problems in inheritance law in Islamic law and Customary law, it is necessary for the community to use each of these laws in complete the inheritance to the rightful heirs. The provisions of Islamic law in Indonesia are not yet laws (codification) must be systematic and procedural, it must be clear who the subject and object are and are promulgated by the authorized institutions in the country. The formulation of the problem in this study is how comparisons in inheritance distribution are based on Islamic law and customary law. This research method uses qualitative methods with an empirical juridical approach method. The results of the research, namely Islamic inheritance law has placed the inheritance and law regarding property as well as possible and as fair as fair. Islam establishes someone's property rights, both for men and women, such as the transfer of property rights and women while still alive or the transfer of property to his heirs after he dies. The customary inheritance law stems from the form of the community and the family character found in Indonesia according to the hereditary system, and each of the offspring systems that have specific inheritance laws is different from one another Keyword: Inheritance, Islamic Law, Customary Law

scholarly journals Spatial Information Gaps on Deprived Urban Areas (Slums) in Low-and-Middle-Income-Countries: A User-Centered Approach

Urban Science ◽  
2021 ◽  
Vol 5 (4) ◽  
pp. 72
Author(s):  
Monika Kuffer ◽  
Jon Wang ◽  
Dana R. Thomson ◽  
Stefanos Georganos ◽  
Angela Abascal ◽  
...  
Keyword(s):  
Information System ◽  
Urban Areas ◽  
Online Survey ◽  
Local Community ◽  
Spatial Information ◽  
Spatial Dynamics ◽  
Middle Income ◽  
Urban Deprivation ◽  
Deprived Areas ◽  
User Centered

Routine and accurate data on deprivation are needed for urban planning and decision support at various scales (i.e., from community to international). However, analyzing information requirements of diverse users on urban deprivation, we found that data are often not available or inaccessible. To bridge this data gap, Earth Observation (EO) data can support access to frequently updated spatial information. However, a user-centered approach is urgently required for the production of EO-based mapping products. Combining an online survey and several forms of user interactions, we defined five system specifications (derived from user requirements) for designing an open-access spatial information system for deprived urban areas. First, gridded maps represent the optimal spatial granularity to deal with high uncertainties of boundaries of deprived areas and to protect privacy. Second, a high temporal granularity of 1–2 years is important to respond to the high spatial dynamics of urban areas. Third, detailed local-scale information should be part of a city-to-global information system. Fourth, both aspects, community assets and risks, need to be part of an information system, and such data need to be combined with local community-based information. Fifth, in particular, civil society and government users should have fair access to data that bridges the digital barriers. A data ecosystem on urban deprivation meeting these requirements will be able to support community-level action for improving living conditions in deprived areas, local science-based policymaking, and tracking progress towards global targets such as the SDGs.

scholarly journals The Institute of Guardianship in Muslim Family Law in the Early Middle Ages

2018 ◽  
pp. 29-36
Author(s):  
M. O. Dadashev
Keyword(s):  
Property Rights ◽  
Middle Ages ◽  
Family Law ◽  
Financial Economic ◽  
Early Middle Ages ◽  
Rights Of The Child ◽  
The Status ◽  
Definition Of ◽  
The Right ◽  
Muslim Family

The article deals with the rights of the child and parents in the Muslim family law of the early Middle Ages and its formation in the 8th-10th centuries. The key rights of the child were determined and explained: the right to life, the right to naming, the right to nafaka-the right to financial support-the right to the awareness of his or her genealogy, the right to breastfeeding and the right to up-bringing (al-hidana). In addition, the article provides for the following classifications of the rights in question: basic, financial-economic, religious-ethical. Also, the author considers the issue of prohibition of adoption and gives the definition of an orphan (jatim) under Muslim family law, elucidates peculiarities of the status of orphans, the mechanism for protecting property rights of orphans, rights and duties of guardians with respect of orphans and their property, powers of the kadia (judge) regarding the issue of protecting the rights of orphans, types of guardianship. The reasons and procedure for deprivation of guardianship are also examined. In addition, the author considers parental property rights regarding children.

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